Version 1.0.0 (33)

AppCheck.xcodeproj/project.pbxproj

@@ -1397,7 +1397,7 @@
 				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CODE_SIGN_ENTITLEMENTS = main/main.entitlements;
-				CURRENT_PROJECT_VERSION = 28;
+				CURRENT_PROJECT_VERSION = 33;
 				INFOPLIST_FILE = main/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
@@ -1416,7 +1416,7 @@
 				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CODE_SIGN_ENTITLEMENTS = main/main.entitlements;
-				CURRENT_PROJECT_VERSION = 28;
+				CURRENT_PROJECT_VERSION = 33;
 				INFOPLIST_FILE = main/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
@@ -1435,7 +1435,7 @@
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = GlassVPN/GlassVPN.entitlements;
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 28;
+				CURRENT_PROJECT_VERSION = 33;
 				INFOPLIST_FILE = GlassVPN/Info.plist;
 				MARKETING_VERSION = 1.0.0;
 				PRODUCT_BUNDLE_IDENTIFIER = "de.uni-bamberg.psi.AppCheck.VPN";
@@ -1453,7 +1453,7 @@
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = GlassVPN/GlassVPN.entitlements;
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 28;
+				CURRENT_PROJECT_VERSION = 33;
 				INFOPLIST_FILE = GlassVPN/Info.plist;
 				MARKETING_VERSION = 1.0.0;
 				PRODUCT_BUNDLE_IDENTIFIER = "de.uni-bamberg.psi.AppCheck.VPN";

GlassVPN/PacketTunnelProvider.swift

@@ -1,5 +1,7 @@
 import NetworkExtension
 
+let connectMessage: Data = "CONNECT".data(using: .ascii)!
+let swcdUserAgent: Data = "User-Agent: swcd".data(using: .ascii)!
 fileprivate var hook : GlassVPNHook!
 
 // MARK: ObserverFactory
@@ -15,8 +17,20 @@ class LDObserverFactory: ObserverFactory {
 		override func signal(_ event: ProxySocketEvent) {
 			switch event {
 			case .receivedRequest(let session, let socket):
+				if socket.isCancelled ||
+					(hook.forceDisconnectUnresolvable && session.ipAddress.isEmpty) {
+					hook.silentlyPrevented(session.host)
+					socket.forceDisconnect()
+					return
+				}
 				let kill = hook.processDNSRequest(session.host)
 				if kill { socket.forceDisconnect() }
+			case .readData(let data, on: let socket):
+				if hook.forceDisconnectSWCD,
+					data.starts(with: connectMessage),
+					data.range(of: swcdUserAgent) != nil {
+					socket.disconnect()
+				}
 			default:
 				break
 			}

README.md

@@ -53,3 +53,5 @@ That means, AppCheck does not have to be active in the foreground all the time.
 
 *information will be added soon™*
 
+For now, go to the results page at [https://appchk.de/](https://appchk.de/).  
+Btw. we are searching for [help](https://appchk.de/help/) on our ongoing research project.

main/Common Classes/NotificationBanner.swift

@@ -30,14 +30,16 @@ struct NotificationBanner {
 		img.tintColor = fg
 		view.addSubview(lbl)
 		view.addSubview(img)
-		img.anchor([.centerY], to: view.layoutMarginsGuide)
-		lbl.anchor([.top, .bottom, .trailing], to: view.layoutMarginsGuide)
+		img.anchor([.centerY], to: lbl)
+		lbl.anchor([.bottom, .trailing], to: view.layoutMarginsGuide)
 		img.widthAnchor =&= 25
 		img.heightAnchor =&= 25
 		if #available(iOS 11, *) {
 			img.leadingAnchor =&= view.layoutMarginsGuide.leadingAnchor
+			lbl.topAnchor =&= view.layoutMarginsGuide.topAnchor
 		} else {
 			img.leadingAnchor =&= view.leadingAnchor + 8
+			lbl.topAnchor =&= view.topAnchor + 8
 		}
 		lbl.leadingAnchor =&= img.trailingAnchor + 8
 		img.bottomAnchor =<= view.bottomAnchor - 8 | .init(rawValue: 999)

main/Common Classes/PrefsShared.swift

@@ -12,6 +12,7 @@ enum PrefsShared {
 	
 	static func registerDefaults() {
 		suite.register(defaults: [
+			"ForceDisconnectSWCD" : true,
 			"RestartReminderEnabled" : true,
 			"RestartReminderWithText" : true,
 			"RestartReminderWithBadge" : true,
@@ -37,6 +38,14 @@ extension PrefsShared {
 		get { CurrentRecordingState(rawValue: Int("CurrentlyRecording")) ?? .Off }
 		set { Int("CurrentlyRecording", newValue.rawValue) }
 	}
+	static var ForceDisconnectUnresolvableDNS: Bool {
+		get { PrefsShared.Bool("ForceDisconnectUnresolvableDNS") }
+		set { PrefsShared.Bool("ForceDisconnectUnresolvableDNS", newValue) }
+	}
+	static var ForceDisconnectSWCD: Bool {
+		get { PrefsShared.Bool("ForceDisconnectSWCD") }
+		set { PrefsShared.Bool("ForceDisconnectSWCD", newValue) }
+	}
 }
 
 

main/DB/DBAppOnly.swift

@@ -405,7 +405,7 @@ extension SQLiteDatabase {
 	}
 	
 	func appBundleList() -> [AppBundleInfo]? {
-		try? run(sql: "SELECT appid, title, subtitle FROM rec WHERE appid IS NOT NULL GROUP BY appid ORDER BY title ASC;") {
+		try? run(sql: "SELECT appid, title, subtitle FROM rec WHERE appid IS NOT NULL GROUP BY appid ORDER BY lower(title) ASC;") {
 			allRows($0) {
 				AppBundleInfo(col_text($0, 0)!, col_text($0, 1), col_text($0, 2))
 			}

main/DB/DBExtensions.swift

@@ -33,11 +33,13 @@ extension FilterOptions {
 }
 
 extension Recording {
+	static let minTimeLongTerm: Timestamp = .hours(1)
+	
 	var fallbackTitle: String { get {
 		isLongTerm ? "Background Recording" : "Unnamed Recording #\(id)"
 	} }
 	var duration: Timestamp { get { (stop ?? .now()) - start } }
-	var isLongTerm: Bool { duration > Timestamp.hours(1) }
+	var isLongTerm: Bool { duration > Recording.minTimeLongTerm }
 	var isShared: Bool { uploadkey?.count ?? 0 > 0}
 }
 

main/Extensions/Time.swift

@@ -87,14 +87,21 @@ struct TimeFormat {
 	
 	/// Duration string with format `mm:ss` or `mm:ss.SSS`
 	static func from(_ duration: TimeInterval, millis: Bool = false, hours: Bool = false) -> String {
-		let t = Int(duration)
-		let min = t / 60
-		let sec = t % 60
+		var t = Int(duration)
+		var min = t / 60
+		var sec = t % 60
 		if millis {
 			let mil = Int(duration * 1000) % 1000
 			return String(format: "%02d:%02d.%03d", min, sec, mil)
 		} else if hours {
-			return String(format: "%02d:%02d:%02d", min / 60, min % 60, sec)
+			if t < Recording.minTimeLongTerm {
+				t = Int(Recording.minTimeLongTerm) - t
+				min = t / 60
+				sec = t % 60
+				return String(format: "-%02d:%02d:%02d", min / 60, min % 60, sec)
+			} else {
+				return String(format: "%02d:%02d:%02d", min / 60, min % 60, sec)
+			}
 		}
 		return String(format: "%02d:%02d", min, sec)
 	}

main/GUI/Base.lproj/Recordings.storyboard

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="16097.2" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="hm5-7q-Zfi">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="16097.3" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="hm5-7q-Zfi">
     <device id="retina4_0" orientation="portrait" appearance="light"/>
     <dependencies>
         <deployment identifier="iOS"/>
@@ -128,6 +128,7 @@
                         <outlet property="buttonView" destination="La3-9e-6TK" id="UMg-xx-6OV"/>
                         <outlet property="headerView" destination="ppJ-js-Wwz" id="68u-8M-R2Q"/>
                         <outlet property="runningView" destination="9Yj-FX-eFd" id="L2C-YR-2HN"/>
+                        <outlet property="startSegment" destination="2MI-6l-YQt" id="Jun-ct-Xag"/>
                         <outlet property="stopButton" destination="vAq-EZ-Gmx" id="XiW-1H-I9y"/>
                         <outlet property="timeLabel" destination="rbR-np-cXD" id="EEe-8F-HT6"/>
                     </connections>
@@ -413,15 +414,15 @@
                                     <autoresizingMask key="autoresizingMask"/>
                                     <subviews>
                                         <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Title" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="2" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="c0B-OV-ujb">
-                                            <rect key="frame" x="16" y="8" width="33.5" height="20.5"/>
+                                            <rect key="frame" x="16" y="9" width="33.5" height="20.5"/>
                                             <autoresizingMask key="autoresizingMask"/>
                                             <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
                                             <nil key="highlightedColor"/>
                                         </label>
                                         <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Detail" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="4" baselineAdjustment="alignBaselines" adjustsLetterSpacingToFitWidth="YES" adjustsFontSizeToFit="NO" id="sAD-Ns-DV6">
-                                            <rect key="frame" x="16" y="31.5" width="35" height="16"/>
+                                            <rect key="frame" x="16" y="32.5" width="33" height="14.5"/>
                                             <autoresizingMask key="autoresizingMask"/>
-                                            <fontDescription key="fontDescription" style="UICTFontTextStyleFootnote"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleCaption1"/>
                                             <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
                                             <nil key="highlightedColor"/>
                                         </label>
@@ -656,6 +657,7 @@ Duration:   60:00</string>
                         <outlet property="appIcon" destination="rbW-pK-Kct" id="VlO-fG-y1a"/>
                         <outlet property="appTitle" destination="Et0-8d-CId" id="HgD-oI-0J8"/>
                         <outlet property="buttonCancel" destination="TGg-60-wZW" id="5Ej-7t-jaD"/>
+                        <outlet property="buttonFilter" destination="LOr-e7-foG" id="qUx-1k-xJK"/>
                         <outlet property="buttonSave" destination="rWg-hE-Ydl" id="zfM-kx-erX"/>
                         <outlet property="chooseAppTap" destination="Jab-q2-U9X" id="Tzv-lm-sUm"/>
                         <outlet property="inputDetails" destination="pql-H5-k6U" id="NXm-8f-5E6"/>

main/GUI/Base.lproj/Settings.storyboard

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="16097" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="qdB-ZO-LHY">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="16097.3" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="qdB-ZO-LHY">
     <device id="retina4_0" orientation="portrait" appearance="light"/>
     <dependencies>
         <deployment identifier="iOS"/>
@@ -243,25 +243,93 @@
                             </tableViewSection>
                             <tableViewSection headerTitle="Advanced Settings" id="Vlg-nm-VB3">
                                 <cells>
-                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" id="VnR-9B-1zl">
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" textLabel="rio-m6-pXN" detailTextLabel="rr4-sR-VxD" style="IBUITableViewCellStyleSubtitle" id="pQ5-lm-Rco">
                                         <rect key="frame" x="0.0" y="687.5" width="320" height="44"/>
                                         <autoresizingMask key="autoresizingMask"/>
-                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="VnR-9B-1zl" id="ZTz-vZ-l5p">
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="pQ5-lm-Rco" id="52Y-H3-jvJ">
                                             <rect key="frame" x="0.0" y="0.0" width="320" height="44"/>
                                             <autoresizingMask key="autoresizingMask"/>
                                             <subviews>
-                                                <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="twS-Ne-dU0">
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Force disconnect unresolvable" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="rio-m6-pXN">
+                                                    <rect key="frame" x="16" y="5" width="234" height="20.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="in case DNS returns empty IP" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="rr4-sR-VxD">
+                                                    <rect key="frame" x="16" y="25.5" width="166" height="14.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleCaption1"/>
+                                                    <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" translatesAutoresizingMaskIntoConstraints="NO" id="TSu-IP-KFG">
+                                                    <rect key="frame" x="257" y="6" width="49" height="31"/>
+                                                    <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
+                                                    <connections>
+                                                        <action selector="togglePreventUnresolvable:" destination="qdB-ZO-LHY" eventType="valueChanged" id="xKv-Hp-Nyq"/>
+                                                    </connections>
+                                                </switch>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <outlet property="accessoryView" destination="TSu-IP-KFG" id="VGm-hN-DLK"/>
+                                        </connections>
+                                    </tableViewCell>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" textLabel="x5u-5T-XTO" detailTextLabel="n7p-Ab-69G" style="IBUITableViewCellStyleSubtitle" id="lxs-NQ-Q7V">
+                                        <rect key="frame" x="0.0" y="731.5" width="320" height="44"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="lxs-NQ-Q7V" id="B1l-cb-yQg">
+                                            <rect key="frame" x="0.0" y="0.0" width="320" height="44"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Force disconnect swcd" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="x5u-5T-XTO">
+                                                    <rect key="frame" x="16" y="5" width="177" height="20.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="background deamon User-Agent: swcd" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="n7p-Ab-69G">
+                                                    <rect key="frame" x="16" y="25.5" width="220.5" height="14.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleCaption1"/>
+                                                    <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" translatesAutoresizingMaskIntoConstraints="NO" id="c5N-PN-qWU">
+                                                    <rect key="frame" x="257" y="6" width="49" height="31"/>
+                                                    <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
+                                                    <connections>
+                                                        <action selector="togglePreventSWCD:" destination="qdB-ZO-LHY" eventType="valueChanged" id="MAa-5v-djq"/>
+                                                    </connections>
+                                                </switch>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <outlet property="accessoryView" destination="c5N-PN-qWU" id="SAN-Q9-VOn"/>
+                                        </connections>
+                                    </tableViewCell>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" id="Tgc-re-gI7">
+                                        <rect key="frame" x="0.0" y="775.5" width="320" height="44"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="Tgc-re-gI7" id="haV-RB-dEa">
+                                            <rect key="frame" x="0.0" y="0.0" width="320" height="44"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="vZa-EO-FAZ">
                                                     <rect key="frame" x="125" y="7" width="70" height="30"/>
                                                     <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
                                                     <state key="normal" title="Export DB"/>
                                                     <connections>
-                                                        <action selector="exportDB" destination="qdB-ZO-LHY" eventType="touchUpInside" id="FYN-Zz-UK4"/>
+                                                        <action selector="exportDB" destination="qdB-ZO-LHY" eventType="touchUpInside" id="NPx-9w-ua0"/>
                                                     </connections>
                                                 </button>
                                             </subviews>
                                             <constraints>
-                                                <constraint firstItem="twS-Ne-dU0" firstAttribute="centerY" secondItem="ZTz-vZ-l5p" secondAttribute="centerY" id="LgK-8q-r6K"/>
-                                                <constraint firstItem="twS-Ne-dU0" firstAttribute="centerX" secondItem="ZTz-vZ-l5p" secondAttribute="centerX" id="ltC-Ba-Bxr"/>
+                                                <constraint firstItem="vZa-EO-FAZ" firstAttribute="centerX" secondItem="haV-RB-dEa" secondAttribute="centerX" id="h0M-qz-pHV"/>
+                                                <constraint firstItem="vZa-EO-FAZ" firstAttribute="centerY" secondItem="haV-RB-dEa" secondAttribute="centerY" id="xBJ-94-nJh"/>
                                             </constraints>
                                         </tableViewCellContentView>
                                     </tableViewCell>
@@ -282,6 +350,8 @@
                         <outlet property="cellNotificationConnectionAlert" destination="OTC-Kt-LFT" id="XiG-CC-4lC"/>
                         <outlet property="cellNotificationReminder" destination="jZA-aP-aHG" id="sjo-2s-rqW"/>
                         <outlet property="cellPrivacyAutoDelete" destination="Qyy-0U-yhd" id="PzN-iv-kFl"/>
+                        <outlet property="swcdToggle" destination="c5N-PN-qWU" id="qDy-BX-O85"/>
+                        <outlet property="unresolvableToggle" destination="TSu-IP-KFG" id="Vdb-cm-Uy2"/>
                         <outlet property="vpnToggle" destination="ZAz-WT-FDb" id="lGX-J8-WrU"/>
                     </connections>
                 </tableViewController>
@@ -364,7 +434,7 @@ If App Badge is enabled, display the letter "1" on the homescreen app icon, as l
                                                     <nil key="highlightedColor"/>
                                                 </label>
                                                 <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" id="zaV-mh-eqb">
-                                                    <rect key="frame" x="252" y="6" width="54" height="31"/>
+                                                    <rect key="frame" x="250" y="6" width="54" height="31"/>
                                                     <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
                                                     <connections>
                                                         <action selector="toggleAllowRestartReminder:" destination="JYM-cs-i4H" eventType="valueChanged" id="F4e-k2-bni"/>
@@ -391,7 +461,7 @@ If App Badge is enabled, display the letter "1" on the homescreen app icon, as l
                                                     <nil key="highlightedColor"/>
                                                 </label>
                                                 <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" id="HaE-En-NH3">
-                                                    <rect key="frame" x="252" y="6" width="54" height="31"/>
+                                                    <rect key="frame" x="250" y="6" width="54" height="31"/>
                                                     <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
                                                     <connections>
                                                         <action selector="toggleAllowRestartNotify:" destination="JYM-cs-i4H" eventType="valueChanged" id="12C-h5-mrR"/>
@@ -418,7 +488,7 @@ If App Badge is enabled, display the letter "1" on the homescreen app icon, as l
                                                     <nil key="highlightedColor"/>
                                                 </label>
                                                 <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" id="N2Q-cU-pkd">
-                                                    <rect key="frame" x="252" y="6" width="54" height="31"/>
+                                                    <rect key="frame" x="250" y="6" width="54" height="31"/>
                                                     <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
                                                     <connections>
                                                         <action selector="toggleAllowRestartBadge:" destination="JYM-cs-i4H" eventType="valueChanged" id="76l-6y-fOu"/>
@@ -476,7 +546,7 @@ If App Badge is enabled, display the letter "1" on the homescreen app icon, as l
                                                     <nil key="highlightedColor"/>
                                                 </label>
                                                 <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" translatesAutoresizingMaskIntoConstraints="NO" id="mTm-Rm-1RQ">
-                                                    <rect key="frame" x="255" y="6" width="49" height="31"/>
+                                                    <rect key="frame" x="255" y="6" width="48" height="31"/>
                                                     <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
                                                     <connections>
                                                         <action selector="toggleAllowRecordingReminder:" destination="JYM-cs-i4H" eventType="valueChanged" id="unC-Ur-jPM"/>
@@ -602,7 +672,7 @@ If App Badge is enabled, display the letter "1" on the homescreen app icon, as l
                                                     <nil key="highlightedColor"/>
                                                 </label>
                                                 <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" translatesAutoresizingMaskIntoConstraints="NO" id="who-8G-voz">
-                                                    <rect key="frame" x="256" y="6" width="48" height="31"/>
+                                                    <rect key="frame" x="256" y="6" width="47" height="31"/>
                                                     <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
                                                     <connections>
                                                         <action selector="toggleShowNotifications:" destination="D2a-Po-vDU" eventType="valueChanged" id="Thg-6R-7wM"/>
@@ -832,6 +902,6 @@ If App Badge is enabled, display the letter "1" on the homescreen app icon, as l
     </scenes>
     <inferredMetricsTieBreakers>
         <segue reference="tUF-Kv-koO"/>
-        <segue reference="6wc-d1-VYY"/>
+        <segue reference="EzT-Xq-wka"/>
     </inferredMetricsTieBreakers>
 </document>

main/GlassVPN.swift

@@ -161,4 +161,12 @@ struct VPNAppMessage {
 	static func isRecording(_ state: CurrentRecordingState) -> Self {
 		.init("recording-now:\(state.rawValue)")
 	}
+	/// Triggered whenever user taps on the switch in settings
+	static func disconnectUnresolvable(_ state: Bool) -> Self {
+		.init("disconnect-unresolvable:\(state ? 1 : 0)")
+	}
+	/// Triggered whenever user taps on the switch in settings
+	static func disconnectSWCD(_ state: Bool) -> Self {
+		.init("disconnect-swcd:\(state ? 1 : 0)")
+	}
 }

main/GlassVPNHook.swift

@@ -10,6 +10,10 @@ class GlassVPNHook {
 	private var cachedNotify: CachedConnectionAlert!
 	private var currentlyRecording: Bool = false
 	
+	public var forceDisconnectUnresolvable: Bool = false
+	public var forceDisconnectSWCD: Bool = false
+	
+	
 	init() { reset() }
 	
 	/// Reload from stored settings and rebuilt binary search tree
@@ -18,6 +22,8 @@ class GlassVPNHook {
 		setAutoDelete(PrefsShared.AutoDeleteLogsDays)
 		cachedNotify = CachedConnectionAlert()
 		currentlyRecording = PrefsShared.CurrentlyRecording != .Off
+		forceDisconnectUnresolvable = PrefsShared.ForceDisconnectUnresolvableDNS
+		forceDisconnectSWCD = PrefsShared.ForceDisconnectSWCD
 	}
 	
 	/// Invalidate auto-delete timer and release stored properties. You should nullify this instance afterwards.
@@ -28,6 +34,8 @@ class GlassVPNHook {
 		autoDeleteTimer?.invalidate()
 		cachedNotify = nil
 		currentlyRecording = false
+		forceDisconnectUnresolvable = false
+		forceDisconnectSWCD = false
 	}
 	
 	/// Call this method from `PacketTunnelProvider.handleAppMessage(_:completionHandler:)`
@@ -50,6 +58,12 @@ class GlassVPNHook {
 				let newState = CurrentRecordingState(rawValue: Int(value) ?? 0)
 				currentlyRecording = newState != .Off
 				return
+			case "disconnect-unresolvable":
+				forceDisconnectUnresolvable = value == "1"
+				return
+			case "disconnect-swcd":
+				forceDisconnectSWCD = value == "1"
+				return
 			default: break
 			}
 		}
@@ -79,6 +93,11 @@ class GlassVPNHook {
 		return blockActive
 	}
 	
+	func silentlyPrevented(_ domain: String) {
+		// TODO: persist in a separate db/table?
+		NSLog("[VPN.INFO] preventing connection to \(domain)")
+	}
+	
 	/// Build binary tree for reverse DNS lookup
 	private func reloadDomainFilter() {
 		let tmp = AppDB?.loadFilters()?.map({
@@ -133,13 +152,12 @@ class GlassVPNHook {
 	@objc private func autoDeleteNow(_ sender: Timer) {
 		NSLog("[VPN.INFO] Auto-delete old logs")
 		queue.async {
+			guard sender.isValid else { return }
 			do {
 				try AppDB?.dnsLogsDeleteOlderThan(days: sender.userInfo as! Int)
 			} catch {
 				NSLog("[VPN.WARN] Couldn't delete logs, will retry in 5 minutes. \(error)")
-				if sender.isValid {
-					sender.fireDate = Date().addingTimeInterval(300) // retry in 5 min
-				}
+				sender.fireDate = Date().addingTimeInterval(300) // retry in 5 min
 			}
 		}
 	}

main/Recordings/TVCShareRecording.swift

@@ -6,7 +6,7 @@ class TVCShareRecording : UITableViewController, UITextViewDelegate, VCEditTextD
 	
 	// vars
 	var record: Recording!
-	private var shareNotes: Bool = false // opt-in
+	private var shareNotes: Bool = true // green switch is more present
 	private lazy var hasNotes: Bool = (self.record.notes != nil)
 	private lazy var editedNotes: String = self.record.notes ?? ""
 	private lazy var weekInYear: String = {
@@ -86,6 +86,13 @@ class TVCShareRecording : UITableViewController, UITextViewDelegate, VCEditTextD
 		}
 	}
 	
+	override func motionEnded(_ motion: UIEvent.EventSubtype, with event: UIEvent?) {
+		if motion == .motionShake, let key = record.uploadkey {
+			UIPasteboard.general.string = key
+			banner(.ok, "Copied to clipboard", timeout: 1)
+		}
+	}
+	
 	
 	// MARK: - Table Data Source
 	
@@ -145,7 +152,7 @@ class TVCShareRecording : UITableViewController, UITextViewDelegate, VCEditTextD
 			cell = tableView.dequeueReusableCell(withIdentifier: "shareKeyValueCell")!
 			let src = dataSourceKeyValue[indexPath.row]
 			cell.textLabel?.text = src.key
-			let flag = shareNotes && indexPath.row == 4
+			let flag = indexPath.row == 4 && shareNotes && hasNotes
 			cell.detailTextLabel?.text = flag ? editedNotes : src.value
 		case 3:
 			cell = tableView.dequeueReusableCell(withIdentifier: "shareLogCell")!
@@ -234,8 +241,8 @@ class TVCShareRecording : UITableViewController, UITextViewDelegate, VCEditTextD
 	
 	// MARK: - Alerts & Banner
 	
-	private func banner(_ style: NotificationBanner.Style, _ msg: String) {
-		NotificationBanner(msg, style: style).present(in: self)
+	private func banner(_ style: NotificationBanner.Style, _ msg: String, timeout: TimeInterval = 3) {
+		NotificationBanner(msg, style: style).present(in: navigationController!, hideAfter: timeout)
 	}
 	
 	private func showAlertAvailableSoon(_ urlStr: String, when: Int?) {

main/Recordings/VCEditRecording.swift

@@ -16,13 +16,18 @@ class VCEditRecording: UIViewController, UITextFieldDelegate, UITextViewDelegate
 	@IBOutlet private var noteBottom: NSLayoutConstraint!
 	
 	@IBOutlet private var chooseAppTap: UITapGestureRecognizer!
+	@IBOutlet private var buttonFilter: UIButton!
 	
 	override func viewDidLoad() {
 		if deleteOnCancel { // aka newly created
-			RecordingsDB.persist(record)
-			if Prefs.RecordingReminder.Enabled {
-				PushNotification.scheduleRecordingReminder(force: true)
+			let r = record!
+			DispatchQueue.global().async {
+				RecordingsDB.persist(r)
+				if Prefs.RecordingReminder.Enabled {
+					PushNotification.scheduleRecordingReminder(force: true)
+				}
 			}
+			buttonFilter.isHidden = true
 			// mark as destructive
 			buttonCancel.tintColor = .systemRed
 			if #available(iOS 13.0, *) {

main/Recordings/VCRecordings.swift

@@ -10,8 +10,10 @@ class VCRecordings: UIViewController, UINavigationControllerDelegate {
 	@IBOutlet private var runningView: UIView!
 	@IBOutlet private var timeLabel: UILabel!
 	@IBOutlet private var stopButton: UIButton!
+	@IBOutlet private var startSegment: UISegmentedControl!
 	
 	override func viewDidLoad() {
+		startSegment.setTitleTextAttributes([NSAttributedString.Key.foregroundColor : UIColor.sysLink], for: .normal)
 		timeLabel.font = timeLabel.font.monoSpace()
 		if let ongoing = RecordingsDB.getCurrent() {
 			currentRecording = ongoing

main/Requests/TVCOccurrenceContext.swift

@@ -70,7 +70,7 @@ class TVCOccurrenceContext: UITableViewController {
 	private var copyDomain: String? = nil
 			
 	override func tableView(_ tableView: UITableView, willSelectRowAt indexPath: IndexPath) -> IndexPath? {
-		if cellMenu.start(tableView, indexPath) {
+		if !firstOrLast(indexPath.row), cellMenu.start(tableView, indexPath) {
 			copyDomain = cellMenu.getSelected(dataSource)?.domain
 			self.becomeFirstResponder()
 		}

main/Settings/TVCSettings.swift

@@ -3,6 +3,8 @@ import UIKit
 class TVCSettings: UITableViewController {
 	
 	@IBOutlet var vpnToggle: UISwitch!
+	@IBOutlet var unresolvableToggle: UISwitch!
+	@IBOutlet var swcdToggle: UISwitch!
 	@IBOutlet var cellDomainsIgnored: UITableViewCell!
 	@IBOutlet var cellDomainsBlocked: UITableViewCell!
 	@IBOutlet var cellPrivacyAutoDelete: UITableViewCell!
@@ -14,6 +16,7 @@ class TVCSettings: UITableViewController {
 		reloadVPNState()
 		reloadLoggingFilterUI()
 		reloadPrivacyUI()
+		reloadAdvancedUI()
 		NotifyVPNStateChanged.observe(call: #selector(reloadVPNState), on: self)
 		NotifyDNSFilterChanged.observe(call: #selector(reloadLoggingFilterUI), on: self)
 	}
@@ -191,6 +194,21 @@ extension TVCSettings {
 // MARK: - Advanced
 
 extension TVCSettings {
+	private func reloadAdvancedUI() {
+		unresolvableToggle.isOn = PrefsShared.ForceDisconnectUnresolvableDNS
+		swcdToggle.isOn = PrefsShared.ForceDisconnectSWCD
+	}
+	
+	@IBAction private func togglePreventUnresolvable(_ sender: UISwitch) {
+		PrefsShared.ForceDisconnectUnresolvableDNS = sender.isOn
+		GlassVPN.send(.disconnectUnresolvable(sender.isOn))
+	}
+	
+	@IBAction private func togglePreventSWCD(_ sender: UISwitch) {
+		PrefsShared.ForceDisconnectSWCD = sender.isOn
+		GlassVPN.send(.disconnectSWCD(sender.isOn))
+	}
+	
 	@IBAction private func exportDB() {
 		AppDB?.vacuum()
 		let sheet = UIActivityViewController(activityItems: [URL.internalDB()], applicationActivities: nil)

media/tutorials/tut-recording-1.md

@@ -1,5 +1,5 @@
 # What are Recordings?
 
-Similar to the default logging, recordings will intercept every request and log it for later review. App recordings are usually 3 – 5 minutes long and cover a single application. You can utilize recordings for App analysis or to get a ground truth on background traffic.
+Similar to the default logging, recordings will intercept every request and log it for later review. App recordings are usually 1 – 4 minutes long and cover a single application. You can utilize recordings for App analysis or to get a ground truth on background traffic.
 
 Optionally, you can help us by providing your app specific recordings. Together with your findings we can create a community driven privacy monitor. The research results will help you and others avoid Apps that unnecessarily share data with third-party providers.

media/tutorials/tut-recording-howto.md

@@ -1,6 +1,6 @@
 # How to record?
 
-Before you begin, there are two types of recordings: app specific recordings and general background activity. The former are usually 3 – 5 minutes long, the latter need to be at least an hour long.
+Before you begin, there are two types of recordings: app specific recordings and general background activity. The former are usually less than 5 minutes long, the latter must be at least an hour long.
 
 ### Important notice